package example.set.p03;

/**
 * @author 17976
 */
import java.util.*;

public class Main {
    public static void main(String[] args) {
        HashMap< String, String> hMap =
                new HashMap< String, String>();
        hMap.put("1", "1st");
        hMap.put("2", "2nd");
        hMap.put("3", "3rd");
        Collection cl = hMap.values();
        Iterator itr = cl.iterator();
        while (itr.hasNext()) {
            System.out.println(itr.next());
        }
    }
}